Sell tyre 3.50-4 1.Layer:4PR 2.Load:352LBS 3.Inner ... pressure3.50-44PR352LBS36P.S.I.3.50-52PR245LBS36P.S.I These specification data through professionally calculation and measurement, the quality can be ... platform hand truck,tool cart,cargo vehicles,wheel-barrow rim, tyre, frame,etc. Our products sold at home and abroad, ... pictures of products as follows: Sell rubber wheel or TYRE 3.50-4 for wheelbarrow